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Animated-T-SNE

Dimensionality reduction technique using Animated T-Distributed Stochastic Neighborhood Embedding. This repository is for self reference.

tsne_animate (0.1.4)

Animation generation for scikit-learn's t-sne algorithm

Strong advice - use tensorboard, it's not so complicated.

But if you want dirty quick visualisation - here we go.

Requirements:

ffmpeg or mencoder  to save gifs

Easy to install:

$ pip install tsne_animate

Easy to use:

from sklearn import datasets, manifold
from tsne_animate import tsneAnimate
digits = datasets.load_digits()
tsne = tsneAnimate(manifold.TSNE(learning_rate=1000))
tsne.animate(digits.data,digits.target)

digits

from sklearn import datasets, manifold
from tsne_animate import tsneAnimate
iris = datasets.load_iris()
tsne = tsneAnimate(manifold.TSNE(learning_rate=50))
tsne.animate(iris.data,iris.target,0,'iris.gif')
print("Hello World!")

iris

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